linux-kernel - [PATCH 11/18] oprofile: simplify add_ibs

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Date:	Wed, 7 Jan 2009 23:17:28 +0100
From:	Robert Richter <robert.richter@....com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	LKML <linux-kernel@...r.kernel.org>,
	oprofile-list <oprofile-list@...ts.sourceforge.net>,
	Robert Richter <robert.richter@....com>
Subject: [PATCH 11/18] oprofile: simplify add_ibs_begin()

Signed-off-by: Robert Richter <robert.richter@....com>
---
 drivers/oprofile/buffer_sync.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/oprofile/buffer_sync.c b/drivers/oprofile/buffer_sync.c
index 22cdb51..7415d2e 100644
--- a/drivers/oprofile/buffer_sync.c
+++ b/drivers/oprofile/buffer_sync.c
@@ -333,7 +333,7 @@ static void add_ibs_begin(int cpu, int code, struct mm_struct *mm)
 
 	sample = op_cpu_buffer_read_entry(cpu);
 	if (!sample)
-		goto Error;
+		return;
 	rip = sample->eip;
 
 #ifdef __LP64__
@@ -372,15 +372,12 @@ static void add_ibs_begin(int cpu, int code, struct mm_struct *mm)
 	for (i = 0; i < count; i++) {
 		sample = op_cpu_buffer_read_entry(cpu);
 		if (!sample)
-			goto Error;
+			return;
 		add_event_entry(sample->eip);
 		add_event_entry(sample->event);
 	}
 
 	return;
-
-Error:
-	return;
 }
 
 #endif
-- 
1.6.0.1


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